GreenH2O develops advanced hydrogen-on-demand systems that reduce fuel consumption, cut emissions, and deliver measurable ROI — without modifying your engine.
Three models designed to cover every vehicle class — from passenger cars to heavy-duty industrial fleets.
Entry-level hydrolyzer for small vehicles. Introduces a precise hydrogen–oxygen mix into the intake system, improving mileage and reducing emissions without engine modification. Built with titanium electrodes and aircraft-grade aluminum.
Advanced electrolysis control for mid-sized vehicles, vans, and light commercial fleets. Optimises the hydrogen-oxygen production curve — increases power and torque while cutting fuel consumption. Platinum–titanium cell assembly with tamper-proof circuitry.
Flagship hydrolyzer for high-performance and heavy-duty vehicles. Precision-engineered electrodes and proprietary control algorithms deliver maximum combustion enhancement. Improves horsepower, reduces maintenance costs, and extends lubricant life.
GreenH2O Power Technology Sdn Bhd (formerly Biofuel Hydrolyzer Sdn Bhd) is a Malaysian manufacturing company registered to develop, design, manufacture, and market the Nucleus system — converting internal combustion and diesel engines into environmentally-friendly engines.
The Nucleus supplements fuel by increasing octane and cetane levels, enhancing the vehicle's ability to burn all injected fuel completely. It cuts emissions by 60%, reduces petrol consumption by up to 40%, and diesel by 20%.
R&D commenced in 2008. The team successfully harnessed hydrogen through electrolysis — splitting water into hydrogen and oxygen. The first prototype was ready by late 2008, followed by rigorous testing across multiple countries to ensure quality and stable results.
Any sector operating internal combustion engines benefits from the Nucleus — from logistics to maritime.
Six measurable advantages that deliver immediate and long-term value.
How the Nucleus stacks up against NGV and Hybrid alternatives across the metrics that matter most.
| Parameter | NGV | Hybrid | Nucleus ✓ |
|---|---|---|---|
| Engine Type | Gas + Petrol | Electric + Petrol | Hydrogen + Petrol |
| Mileage Savings | Up to 40% Max | Up to 30% Max | Minimum 40% |
| Maintenance Interval | Every 5,000 km | Every 5,000 km | Every 10,000 km |
| Maintenance Cost | High | High | Low |
| Engine Temperature | High | High | Low |
| System Lifespan | 5 years | 8 years | 10 years |
| Power Torque | Reduced 3% | Reduced 3% | Increased 3% |
| Space Requirement | Large | Normal | Compact |
| Environmental Impact | Non-recyclable | Battery waste | Recyclable |
| Emission Reduction | 30% | 15% | 60% |
| Engine Modification | Yes | No | No |
| Explosion Risk | High | High | None |
Independent field tests conducted across Asia, Europe, and beyond — with documented, verifiable results.
Whether you're evaluating for a single vehicle or a large fleet, our team will assess your requirements and recommend the right Nucleus solution.
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